[INFO] fetching crate sequoia-gpg-agent 0.4.2... [INFO] checking sequoia-gpg-agent-0.4.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate sequoia-gpg-agent 0.4.2 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate sequoia-gpg-agent 0.4.2 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sequoia-gpg-agent 0.4.2 [INFO] finished tweaking crates.io crate sequoia-gpg-agent 0.4.2 [INFO] tweaked toml for crates.io crate sequoia-gpg-agent 0.4.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate sequoia-gpg-agent 0.4.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b4080e32c55bce29866ac5fca242c54410645eb52855a025991c78f09ae3c392 [INFO] running `Command { std: "docker" "start" "-a" "b4080e32c55bce29866ac5fca242c54410645eb52855a025991c78f09ae3c392", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4080e32c55bce29866ac5fca242c54410645eb52855a025991c78f09ae3c392", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4080e32c55bce29866ac5fca242c54410645eb52855a025991c78f09ae3c392", kill_on_drop: false }` [INFO] [stdout] b4080e32c55bce29866ac5fca242c54410645eb52855a025991c78f09ae3c392 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9cfa647a71a28a9244c1d7c08d92c4fce69ebbf1fbfd3275c0e5004321b4c78 [INFO] running `Command { std: "docker" "start" "-a" "a9cfa647a71a28a9244c1d7c08d92c4fce69ebbf1fbfd3275c0e5004321b4c78", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling cc v1.0.99 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling libloading v0.8.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling bindgen v0.68.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling sha1collisiondetection v0.3.4 [INFO] [stderr] Compiling anyhow v1.0.76 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking generic-array v1.0.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking capnp v0.19.6 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking buffered-reader v1.3.1 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking memsec v0.6.3 [INFO] [stderr] Checking xxhash-rust v0.8.10 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking memsec v0.7.0 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking stfu8 v0.2.7 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Compiling nettle-sys v2.3.0 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking capnp-futures v0.19.0 [INFO] [stderr] Checking capnp-rpc v0.19.2 [INFO] [stderr] Checking tokio-test v0.4.4 [INFO] [stderr] Compiling sequoia-openpgp v1.20.0 [INFO] [stderr] Compiling sequoia-ipc v0.35.0 [INFO] [stderr] Compiling sequoia-gpg-agent v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking nettle v7.4.0 [INFO] [stdout] error: this value of type `Poll>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/assuan.rs:360:15 [INFO] [stdout] | [INFO] [stdout] 358 | let mut responses = client.by_ref().collect::>(); [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 359 | [INFO] [stdout] 360 | match Pin::new(&mut responses).poll(cx) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Poll>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/assuan.rs:360:15 [INFO] [stdout] | [INFO] [stdout] 358 | let mut responses = client.by_ref().collect::>(); [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 359 | [INFO] [stdout] 360 | match Pin::new(&mut responses).poll(cx) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Sendable` is never used [INFO] [stdout] --> src/macros.rs:171:18 [INFO] [stdout] | [INFO] [stdout] 171 | pub(crate) trait Sendable : Send {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Syncable` is never used [INFO] [stdout] --> src/macros.rs:172:18 [INFO] [stdout] | [INFO] [stdout] 172 | pub(crate) trait Syncable : Sync {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyStruct` is never constructed [INFO] [stdout] --> src/macros.rs:180:16 [INFO] [stdout] | [INFO] [stdout] 180 | pub struct MyStruct {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WithLifetime` is never constructed [INFO] [stdout] --> src/macros.rs:184:16 [INFO] [stdout] | [INFO] [stdout] 184 | pub struct WithLifetime<'a> { _p: std::marker::PhantomData<&'a ()> } [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyWriter` is never constructed [INFO] [stdout] --> src/macros.rs:189:16 [INFO] [stdout] | [INFO] [stdout] 189 | pub struct MyWriter { _p: std::marker::PhantomData } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyWriterWithLifetime` is never constructed [INFO] [stdout] --> src/macros.rs:198:16 [INFO] [stdout] | [INFO] [stdout] 198 | pub struct MyWriterWithLifetime<'a, C, W: std::io::Write> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes` is never read [INFO] [stdout] --> src/tests.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Test { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 10 | path: &'static str, [INFO] [stdout] 11 | pub bytes: &'static [u8], [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Sendable` is never used [INFO] [stdout] --> src/macros.rs:171:18 [INFO] [stdout] | [INFO] [stdout] 171 | pub(crate) trait Sendable : Send {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Syncable` is never used [INFO] [stdout] --> src/macros.rs:172:18 [INFO] [stdout] | [INFO] [stdout] 172 | pub(crate) trait Syncable : Sync {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sequoia-gpg-agent` (lib test) due to 2 previous errors; 7 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `sequoia-gpg-agent` (lib) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a9cfa647a71a28a9244c1d7c08d92c4fce69ebbf1fbfd3275c0e5004321b4c78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9cfa647a71a28a9244c1d7c08d92c4fce69ebbf1fbfd3275c0e5004321b4c78", kill_on_drop: false }` [INFO] [stdout] a9cfa647a71a28a9244c1d7c08d92c4fce69ebbf1fbfd3275c0e5004321b4c78